Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

CW8386 Thermopolis (C8386)

Lat: 43.642°NLon: 108.22633°WElev: 4426.0ft.

NA

31°F

-1°C

Humidity 65%
Wind Speed N 0 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 20°F (-7°C)
Visibility NA
Last update 31 Dec 09:41 PM MST
Extended Forecast for

4 Miles SSW East Thermopolis WY

  • Tonight

    Tonight: Partly cloudy, with a low around 25. South wind 5 to 7 mph.

    Low: 25 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Isolated showers after 4pm.  Increasing clouds, with a high near 48. Light and variable wind becoming south southeast around 6 mph in the morning.  Chance of precipitation is 20%.

    High: 48 °F

    Partly Sunny
    then Isolated
    Showers

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30. South wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.

    High: 52 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 28. South southwest wind around 6 mph.

    Low: 28 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 53. South wind 6 to 9 mph.

    High: 53 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 31. South wind around 9 mph.

    Low: 31 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 29.

    Low: 29 °F

    Partly Cloudy

Detailed Forecast

Tonight
Partly cloudy, with a low around 25. South wind 5 to 7 mph.
New Year's Day
Isolated showers after 4pm. Increasing clouds, with a high near 48. Light and variable wind becoming south southeast around 6 mph in the morning. Chance of precipitation is 20%.
Thursday Night
Mostly cloudy, with a low around 30. South wind around 5 mph becoming calm in the evening.
Friday
Partly sunny, with a high near 52. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 28. South southwest wind around 6 mph.
Saturday
Partly sunny, with a high near 53. South wind 6 to 9 mph.
Saturday Night
Mostly cloudy, with a low around 31. South wind around 9 mph.
Sunday
Mostly sunny, with a high near 55.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Mostly sunny, with a high near 53.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Mostly sunny, with a high near 48.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SSW East Thermopolis WY
 43.6°N 108.22°W (Elev. 4495 ft)
8:47 pm MST Dec 31, 2025
9pm MST Dec 31, 2025-6pm MST Jan 7, 2026
 
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Additional Resources

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